Adjustable camera holder for pipeline inspection robot

Abstract

The utility model discloses an adjustable camera support for pipeline detection robot, including robot body and the base of setting in the front end of robot body, install rotating adjusting mechanism in the base, wherein the output of rotating adjusting mechanism penetrates the base and is connected with the pitching adjusting mechanism, and the camera module is installed on the pitching adjusting mechanism, the utility model discloses the closed chamber of adopting the shell and the sealing cover constitutes and contains rotating adjusting mechanism, adopts bearing support and sets up dynamic sealing ring, and the sealing cavity is also formed between rotating sleeve and sealing cover through limiting groove and sealing ring, guarantees the reliable operation and long life of adjusting mechanism under the bad pipeline environment, realizes horizontal rotation through worm wheel and worm drive, realizes the pitching swing through screw -nut sliding block and connecting rod mechanism cooperation, and two kinds of adjusting mode all adopt motor drive, and the control is accurate, and the structure is stable, and the angle adjusting function of all -round no -dead angle is realized in the limited space.

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